Equipment unit · VIN-decoded · NHTSA vPIC

2015 Peterbilt 579

1XPBD49X9FD280943 · Truck-Tractor · TRUCK
Carriers run under2
34 mo
Inspections11
all-time
OOS inspections2
of 11
First seenAug 11, 2023
CA
Last seenJun 18, 2026
AZ
Inspected under 2 different carriers in 34 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49X9FD280943
Make
Peterbilt
Model
579
Model year
2015
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 19, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 11, 2023 – Jun 18, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 18, 2026AZII · Walk-around3OOSERNESTO DOMINQUEZ 2801872ZP91423/CA
May 14, 2026KSII · Walk-around1—ERNESTO DOMINQUEZ 2801872ZP91423/CA
Feb 3, 2025CAII · Walk-around2—US - MEX TRANSPORT 38616909G63713/CA
Nov 15, 2024CAII · Walk-around6—US - MEX TRANSPORT 38616909G63713/CA
May 21, 2024CAIII · Driver-only2—US - MEX TRANSPORT 38616909G63713/CA
Apr 14, 2024CAI · Full0—US - MEX TRANSPORT 38616909G63713/CA
Mar 27, 2024CAII · Walk-around0—US - MEX TRANSPORT 38616909G63713/CA
Mar 22, 2024CAI · Full3—US - MEX TRANSPORT 38616909G63713/CA
Dec 10, 2023CAII · Walk-around0—US - MEX TRANSPORT 38616909G63713/CA
Sep 26, 2023CAIII · Driver-only1—US - MEX TRANSPORT 38616909G63713/CA
Aug 11, 2023CAIII · Driver-only2OOSUS - MEX TRANSPORT 38616909G63713/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ERNESTO DOMINQUEZ2801872May 14, 2026Jun 18, 20262CA
US - MEX TRANSPORT3861690Aug 11, 2023Feb 3, 20259CA
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
ZP91423CA1ERNESTO DOMINQUEZMay 14, 2026 → Jun 18, 20262
9G63713CA—US - MEX TRANSPORTAug 11, 2023 → Feb 3, 20259
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026